470559130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{19501}}^1$

素因数の和:19654

約数の個数: 32

約数和(自身を含む): 898652160

約数和(自身を除く): 428093030

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 19501, 24130, 39002, 97505, 195010, 370519, 741038, 1852595, 2476627, 3705190, 4953254, 12383135, 24766270, 47055913, 94111826, 235279565, 470559130]

約数ペア:

[(1, 470559130), (2, 235279565), (5, 94111826), (10, 47055913), (19, 24766270), (38, 12383135), (95, 4953254), (127, 3705190), (190, 2476627), (254, 1852595), (635, 741038), (1270, 370519), (2413, 195010), (4826, 97505), (12065, 39002), (19501, 24130)]